CVE-2025-8255 code-projects Exam Form Submission register.php unrestricted upload

Medium 6.9 Published 28 Jul 2025 Updated 28 Jul 2025

Attackers can upload malicious files via the register.php image parameter, potentially leading to remote code execution.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-8255?

CVE-2025-8255 is a medium-severity vulnerability in code-projects Exam Form Submission, published on 28 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability was found in code-projects Exam Form Submission 1.0. It has been rated as critical. This issue affects some unknown processing of the file /register.php. The manipulation of the argument image leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Weakness: CWE-434, CWE-284

Which versions are affected by CVE-2025-8255?

It affects 1 product.

Products include Code-Projects Exam Form Submission.

How do I fix CVE-2025-8255?

No fix has been published for CVE-2025-8255 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-8255 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-8255 exists.

Sources

Also known as GHSA-4c8j-3p6w-vq76.